Add initial project structure with essential files

- Created .gitignore to exclude build artifacts and dependencies.
- Added index.html as the main entry point for the application.
- Included LICENSE file with Apache 2.0 terms.
- Initialized package.json and package-lock.json for project dependencies.
- Added pnpm-lock.yaml for package management.
- Created QUICKSTART.md for setup instructions.
- Added README.md and README.zh-CN.md for project documentation in English and Chinese.

package.json

@@ -0,0 +1,44 @@
+{
+  "name": "open-claude-design",
+  "version": "0.1.0",
+  "private": true,
+  "type": "module",
+  "description": "Local-first design product: detects your installed code-agent CLI, runs design skills + design systems, streams artifacts into a sandboxed preview.",
+  "license": "Apache-2.0",
+  "bin": {
+    "ocd": "./daemon/cli.js"
+  },
+  "scripts": {
+    "daemon": "node daemon/cli.js --no-open",
+    "dev": "vite",
+    "dev:all": "concurrently -k -n daemon,web -c cyan,magenta \"npm:daemon\" \"npm:dev\"",
+    "build": "tsc -b && vite build",
+    "preview": "vite preview",
+    "typecheck": "tsc -b --noEmit",
+    "start": "npm run build && node daemon/cli.js"
+  },
+  "dependencies": {
+    "@anthropic-ai/sdk": "^0.32.1",
+    "better-sqlite3": "^11.10.0",
+    "express": "^4.19.2",
+    "multer": "^1.4.5-lts.1",
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1"
+  },
+  "devDependencies": {
+    "@types/react": "^18.3.12",
+    "@types/react-dom": "^18.3.1",
+    "@vitejs/plugin-react": "^4.3.4",
+    "concurrently": "^9.0.1",
+    "typescript": "^5.6.3",
+    "vite": "^5.4.11"
+  },
+  "engines": {
+    "node": ">=18"
+  },
+  "pnpm": {
+    "onlyBuiltDependencies": [
+      "better-sqlite3"
+    ]
+  }
+}